摘要
球塞气举是一种新型高效的气举采油方式,可作为连续气举后期的接替工艺,提高举升效率。完成了球塞气举试验装置的结构和控制系统设计。该试验装置为排液采气井多相管流压降与流型实验、常规连续气举排液采气模拟试验和常规连续气举举升效率分析等研究提供了先进的手段。
Pig lifting in well bore is a new efficient method. It is an alternative method for the up-per continuous gas lift and increases lifting efficiency. This paper describes the design of the Piglifting structure and its control system. The test device provides the advanced way to the pressure gradient and flow state experiment of Multiphase Flow in well removed liquid and produced gas,conventional gas production in continuous gas-lift simulation experiment, and analysis of lift effi-cient of continuous gas lift.
出处
《石油矿场机械》
2007年第7期68-70,共3页
Oil Field Equipment
基金
国家自然科学基金项目(编号:50374057)部分研究成果
